40849770

40,849,770 is an even composite number composed of five prime numbers multiplied together.

What does the number 40849770 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

40849770 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 40849770:

2 × 3 × 5 × 13 × 104743

See below for interesting mathematical facts about the number 40849770 from the Numbermatics database.

Names of 40849770

Cardinal: 40849770 can be written as Forty million, eight hundred forty-nine thousand, seven hundred seventy.

Scientific notation

Scientific notation: 4.084977 × 10⁷

Factors of 40849770

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 104766

Divisors of 40849770

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 104743 209486 314229 523715 628458 1047430 1361659 1571145 2723318 3142290 4084977 6808295 8169954 13616590 20424885 40849770
Sum of all divisors σ(n): 105581952
Sum of proper divisors (its aliquot sum) s(n): 64732182
40849770 is an abundant number, because the sum of its proper divisors (64732182) is greater than itself. Its abundance is 23882412

Bases of 40849770

Binary: 10011011110101000101101010₂
Hexadecimal: 0x26F516A
Base-36: OBJVU

Squares and roots of 40849770

40849770 squared (40849770²) is 1668703709052900
40849770 cubed (40849770³) is 68166162712957882833000
The square root of 40849770 is 6391.3824795581
The cube root of 40849770 is 344.4000495063

Scales and comparisons

How big is 40849770?

40,849,770 seconds is equal to 1 year, 15 weeks, 3 days, 19 hours, 9 minutes, 30 seconds.
To count from 1 to 40,849,770 would take you about forty-nine weeks!

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
A cube with a volume of 40849770 cubic inches would be around 28.7 feet tall.

Recreational maths with 40849770

40849770 backwards is 07794804
40849770 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 40849770's digits is 39
More coming soon!

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The information we have on file for 40849770 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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